gcloud billing

gcloud billing --help
gcloud billing accounts list
gcloud billing projects list
gcloud billing projects describe PROJECT_ID
gcloud billing projects link

gcloud alpha billing

https://issuetracker.google.com/issues/124508767?pli=1

gcloud services enable
gcloud services enable cloudbilling.googleapis.com

See also

• gcloud billing [ --help ]
• GCP billing, gcloud billing, gcloud billing projects list
• GCP Costs, Google Cloud Cost Sentry, GPC pricing calculator